Universal Micro USB Mono Single Stereo Earphone White Black Color for Bluetooth Headphone Accessory Auxiliary Single EarphoneType: earphoneHow to wear: in the ear.Headphone output audio source: audio visual.Wireless headphones: wired headphones.No microphone: no.Sound principle: moving iron.Earphone cord material: round wire.USES: bluetooth headset,MP3 headset, mobile phone headset.Weight: 0.02 (g)Color: white, black.
